package tut4;

public class Student {
	
	private String name = "Hai Oanh";
	private int age = 20;
	
	public void showStudent(){
//		System.out.println("Name: " + name);
//		System.out.println("Age: " + age);
		System.out.println(name);
		System.out.println(age);
	}
	
	public int addNumber(int a, int b){
		int sum = a + b;
		return sum;
	}
}
